Maria has already written    of her 1,000 word essay. if she continues writing at the same pace of 6  words per minute, which expression shows the amount of time it will take her to write the rest of the essay?  

167 minutes

Step-by-step explanation:

Given:

The number of words per easy =  1,000

                                        Speed = 6 words per minute

      Time to write the full easy = ?

Solution:

Speed = words/minutes

Total time =  total words/speed

By putting values in the formula:

Time = 1000/6

Time = 166.67 minutes

Hence the total time taken by maria to write 1000 words will be 166.67 minutes or 2 hours and 47 minutes.

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7